HAGER SBN163 Modular Disconnector Isolator Switch 1P 63A 1 Module

The HAGER SBN163 is a high-quality modular disconnector/isolator switch designed for reliable electrical isolation in industrial and commercial installations. With a compact 1-module width and robust 63A rated current, it ensures safe disconnection and maintenance of circuits.

Advantages

Space-saving design with 1 module width (17.85 mm) for efficient use of DIN rail space. High mechanical endurance of 20,000 cycles and electrical endurance of 10,000 cycles ensure long service life. Clear ON/OFF indication and IP40 front face protection provide safe operation.

Suitable for

• Isolating electrical circuits for maintenance and safety
• Industrial control panels and distribution boards
• Commercial building electrical systems
• Switching and disconnecting loads up to 63A

Key specifications

• Number of poles: 1P (1-pole)
• Rated current (In): 63 A
• Rated operational voltage (Ue): 230/400 V AC
• Rated insulation voltage (Ui): 500 V
• Rated impulse withstand voltage (Uimp): 4 kV
• Module width: 1 module (17.85 mm)
• Mounting type: DIN rail
• Connection capacity rigid: 1.5 - 35 mm²
• Connection capacity flexible: 1.5 - 25 mm²
• Mechanical endurance: 20,000 cycles
• Electrical endurance: 10,000 cycles
• Degree of protection (front face): IP40
• Degree of protection (terminals): IP20
• Operating temperature: -20 to 50 °C
• Standards: IEC/EN 60947-3
• Short-circuit withstand current (Icw): 1.5 kA (1s)
• Short-circuit making capacity (Icm): 1.5 kA
• Frequency: 50/60 Hz
• Terminal type: Screw terminals

Recommendations

For optimal performance, use with appropriate cable lugs and ensure proper torque settings as per manufacturer guidelines. Suitable for use in residential, commercial, and industrial environments where reliable isolation is required.